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(11)

EP 3 198 999 A2

(12)

(88) Date of publication A3: 12.05.2016 (43) Date of publication: 02.08.2017 Bulletin 2017/31 (21) Application number: 15843420.9 (22) Date of filing: 20.09.2015

(51) International Patent Classification (IPC):  H05B 39/04(2006.01) H05B 39/02(2006.01) (86) International application number: PCT/IL2015/050946 (87) International publication number: WO 2016/046814 (31.03.2016 Gazette 2016/13)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: MA (30) Priority: 23.09.2014 US 201462054019 P (71) Applicant: Switchbee Ltd. 42504 Natanya (IL)	(72) Inventor: ZIV, Amichai 42504 Netanya (IL) (74) Representative: Becker Kurig Straus  Patentanwälte Bavariastrasse 7 80336 München 80336 München (DE)